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The microbial loop in a eutrophic bay and its contribution to bivalve aquaculture
https://fra.repo.nii.ac.jp/records/2010698
https://fra.repo.nii.ac.jp/records/20106983df4b139-b479-4482-82b7-14464390b865
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
fra_kb_1_41.pdf (3.6 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2024-09-30 | |||||
| タイトル | ||||||
| タイトル | The microbial loop in a eutrophic bay and its contribution to bivalve aquaculture | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | microbial loop; bacteria; flagellate; ciliate; oyster | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | departmental bulletin paper | |||||
| アクセス権 | ||||||
| アクセス権 | open access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
| 著者 |
神山, 孝史
× 神山, 孝史 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Information on planktonic food webs around bivalve farms is important, because bivalves utilize natural suspended matter as food. Not only phytoplankton but also other heterotrophic protists are occasionally essential to bivalves. Oysters cannot use bacterioplankton, but they can ingest protists that feed on bacterioplankton, thus using microbial energy indirectly through this microbial loop. To evaluate the importance of the microbial loop in planktonic food webs, occurrences of bacteria and heterotrophic protists were studied in the eutrophic Hiroshima Bay, where oyster aquaculture is economically important. Temporal changes in microbial loop components suggested that energy flow within the microbial loop was enhanced at the end of a phytoplankton bloom. The distribution of microbes and other protists implies that transfer efficiencies within planktonic food webs including the microbial loop differed among regions of the bay. Thus, the microbial loop may play an important role in planktonic food webs in Hiroshima Bay. In some oyster ponds in France, the importance of microbial energy flow to oyster production was actually evaluated. Possibly, energy flow within the microbial loop is also important to oyster production in Japan. | |||||
| 言語 | en | |||||
| 書誌情報 |
ja : 水産研究総合センター研究報告別冊 en : Bulletin of Fisheries Research Agency（Supplement） 巻 1, p. 41-50, ページ数 10, 発行日 2004-03 |
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| 出版者 | ||||||
| 出版者 | 水産総合研究センター | |||||
| 言語 | ja | |||||
| 出版者 | ||||||
| 出版者 | Japan Fisheries Research Agency | |||||
| 言語 | en | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| 収録物識別子 | 1346-9894 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA11589591 | |||||
| 情報源 | ||||||
| 識別子タイプ | Local | |||||
| 関連識別子 | fra_kb_1_41 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
